登录
首页 / 标准检索

标准检索

共找到 26,254 项标准,第 152 / 1313 页

IEC 61300-3-35:2022
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-35: Examinations and measurements - Visual inspection of fibre optic connectors and fibre-stub transceivers
现行 ICS 33 电信、音频和视频工程 2022 50 页 ¥3
IEC 61300-3-37:2005
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-37: Examinations and measurements - Endface angle of angle-polished optical fibres
现行 ICS 33 电信、音频和视频工程 2005 27 页 ¥2
IEC 61300-3-38:2012
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-38: Examinations and measurements - Group delay, chromatic dispersion and phase ripple
现行 ICS 33 电信、音频和视频工程 2012 83 页 ¥5
IEC 61300-3-39:2011
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-39: Examinations and measurements - Physical contact (PC) optical connector reference plug selection for return loss measurements
现行 ICS 33 电信、音频和视频工程 2011 26 页 ¥2
IEC 61300-3-3:2009
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss
现行 ICS 33 电信、音频和视频工程 2009 42 页 ¥3
IEC 61300-3-42:2007
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-42: Examinations and measurements - Attenuation of single mode alignment sleeves and or adaptors with resilient alignment sleeves
现行 ICS 33 电信、音频和视频工程 2007 21 页 ¥2
IEC 61300-3-43:2009
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-43: Examinations and measurements - Mode transfer function measurement for fibre optic sources
现行 ICS 33 电信、音频和视频工程 2009 37 页 ¥2
IEC 61300-3-45:2023
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-45: Examinations and measurements - Attenuation of random mated multi-fibre connectors
现行 ICS 33 电信、音频和视频工程 2023 36 页 ¥2
IEC 61300-3-46:2011
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-46: Measurement - Bore diameter for guide pin in MT ferrules
现行 ICS 33 电信、音频和视频工程 2011 16 页 ¥1
IEC 61300-3-46:2025
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-46: Examinations and measurements - Bore diameter in rectangular ferrules
现行 ICS 33 电信、音频和视频工程 2025 18 页 ¥1
IEC 61300-3-47:2014
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-47: Examinations and measurements - End face geometry of PC/APC spherically polished ferrules using interferometry
现行 ICS 33 电信、音频和视频工程 2014 17 页 ¥1
IEC 61300-3-48:2013
Fibre optic interconnect devices and passive components - Basic test and measurement procedures - Part 3-48: Examinations and measurements - Spring compression force of the coupling sleeve for rectangular ferrule multi-fibre connectors
现行 ICS 33 电信、音频和视频工程 2013 9 页 ¥1
IEC 61300-3-49:2013
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-49: Examinations and measurements - Guide pin retention force for rectangular ferrule multi-fibre connectors
现行 ICS 33 电信、音频和视频工程 2013 17 页 ¥1
IEC 61300-3-4:2023/COR1:2023
Corrigendum 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-4: Examinations and measurements - Attenuation
现行 ICS 33 电信、音频和视频工程 2023 1 页 ¥1
IEC 61300-3-50:2025
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
现行 ICS 33 电信、音频和视频工程 2025 23 页 ¥2
IEC 61300-3-51:2014
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-51: Examinations and measurements - Pin gauge withdrawal force for rectangular ferrule multi-fibre connectors
现行 ICS 33 电信、音频和视频工程 2014 33 页 ¥2
IEC 61300-3-52:2014
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-52: Examinations and measurements - Guide hole and alignment pin deformation constant, C<sub>D</sub> for 8 degree angled PC rectangular ferrule, single mode fibres
现行 ICS 33 电信、音频和视频工程 2014 18 页 ¥1
IEC 61300-3-53:2020/COR1:2023
Corrigendum 1 - Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-53: Examinations and measurements - Encircled angular flux (EAF) measurement method based on two-dimensional far field data from multimode waveguide (including fibre)
现行 ICS 33 电信、音频和视频工程 2020 2 页 ¥1
IEC 61300-3-54:2019
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-54: Examinations and measurements - Angular misalignment between ferrule bore axis and ferrule axis for cylindrical ferrules
现行 ICS 33 电信、音频和视频工程 2019 26 页 ¥2
IEC 61300-3-55:2020
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-55:Examinations and measurements - Polarisation extinction ratio and keying accuracy of polarisation maintaining, passive, optical components
现行 ICS 33 电信、音频和视频工程 2020 54 页 ¥3